Results for “llm evals”

101 tools in this category · Updated 2 Nov 2026

“llm evals”CodingSign up onlineShowing 101 tools

Manifest LLM Gatewayby ManifestAn open-source gateway for routing LLM requests, handling provider failures, and tracking inference use.Freemium
Agent Observability (Datadog LLM Observability)by DatadogEvaluate, improve, and trace AI agents in one Datadog platformFreemium
PromptLayerby PromptLayerPrompt management, evals, and observability for AI teamsFreemium
Galileoby GalileoObservability, evaluation, and guardrails for LLM and agentic applications.Unknown
Braintrustby BraintrustAgent observability and evals for engineering and product teamsFreemium
CoreWeave Serverless Inferenceby CoreWeavePay-per-token API access to open-source models and LoRA-tuned weights, with built-in tracing and evals.Pay as you go
Langfuseby LangfuseYC W23Open-source platform for tracing, evaluating, and improving LLM and agent applicationsFreemium
Fabric Gatewayby PostmanGoverned gateway for LLMs, MCP servers, and internal APIsFreemium
Agora Conversational AI Engineby AgoraVoice AI agent engine that connects any LLM to real-time speech.Pay as you go
Nutrient DWS AI Gateway APIby NutrientOpenAI-compatible LLM gateway for document workflowsFreemium
Grafana Cloud Agent Observabilityby Grafana LabsMonitor, evaluate, and improve production LLM agents in Grafana CloudFreemium
Sentry Agent Tracingby SentryTraces AI agent runs and LLM calls inside Sentry application monitoringFreemium
Merge Gatewayby MergeOne API for every major LLM, with routing, spend controls, and observabilityFreemium
Crusoe Serverless Fine-Tuningby CrusoeManaged LoRA fine-tuning of open LLMs on Crusoe CloudPay as you go
PostHog AI Observabilityby PostHogYC W20Trace, evaluate, and cost-track LLM calls inside PostHogFreemium
AI Gatewayby TrueFoundrySingle gateway for routing, governing, and monitoring LLM and MCP trafficFreemium
Orq.aiby Orq.aiAI gateway and platform for routing, governing and observing LLM and agent traffic across 500+ models.Freemium
Lunaryby LunaryMonitor LLM applications, review conversations and improve prompts$20+/user/mo
Opikby CometOpen-source observability and evaluation for LLM and agent applicationsFreemium
Inference.netby inference.netInference infrastructure for serving, monitoring, and training LLMsFreemium
Cogitoby DecartUltra-fast LLM inference API for open-weight modelsPay as you go
SiliconFlowby SiliconFlowHosted inference API for open and commercial LLM and multimodal modelsPay as you go
CoreWeave Serverless RLby CoreWeaveManaged reinforcement learning training for LLM agents, with trained checkpoints hosted for inference.Unknown
Nebius Token Factoryby Nebius GroupHosted inference API for open LLMs, with playground, fine-tuning, and framework integrations.Pay as you go